maybe I was playing it wrong but I gave up early in that and almost never quit a game.

I wouldn't know, didn't even belong in the MGS universe that game. I played the first level and it was just a hack n slash, ultra repetitive; and to top it off a severely floored defense system. I wasn't even willing to give it any more time, hated it. Glad I waited for PSplus to give me it because I would have been severely disappointed had I of purchased.

No particular order, but these are the games I remember being pretty hard.

FF VII - I don't remember how far I got in the game but I know I never beat it.
FF VIII - Got stuck right before the last boss, and had no idea how to get to it. Still pisses me off that I couldn't figure it out lol
Resident Evil - Those games were never easy
Metal Gear Solid - Made some good progress here, but got stuck at 1 part of the game and could never progress.

Thats only due to the stupid auto save system. In my play through I am stuck in a tiny building with every bad guy shoot the crap out f it and what makes it worse is when I load up the save I have no weapons, I have run to find one first pick it up then kick some arse with whatever health I have left.

Doesn't look like much but I found this game extremely hard... when I was a child. But still...

I think lion king was relatively easy overall, there were three difficuly levels to choose from. But even so, the level you posted above is the third level and it wasn't much, there was this fourth level where you are chased by a horde of bulls coming in which i thought was the most challenging, i died the maximum number of times in that level ("the stampede").

Yeah that level wasn't the hardest. Was actually my favourite level in the game but overall I found it difficult at the time. Granted I would've only been 4 or 5 at the time so I imagine if I played it not it would be pretty easy

1. Last remnet. It was a pos game that was only hard because they shrank down how many you could have in a party before launch but didn't tune the monster lvl. So a boss made for 16 you now had to beat with 12. When u heald ur lucky if two people healed in a party of 4. Yes all 4 can heal but it is all random.

2. Dark souls
3. Ff 6
4. Final fantasy
5. Demons souls

I dont think that Demon's Souls and Dark Souls are so hard, only you need experience and you must be prepared to die a lot at the beginning.Are harder of course than other games.

1)Gun Smoke)The hardest game ever with big difference.2)Ghouls N' GhostsVery hard game too not so much as previous.3)Deathtrap DungeonOnly a few people beat it.4)Devl May Cry(Dante Must Die level-Nightmare Boss)I dont want to do it never again 5)Shadow Of The Colossus(Hard Time Attack 3rd Colossus)I lost the count of deaths before beat him...